Is Sacchi's AC Milan stronger than Guardiola's Barcelona? That's difficult to say, but Franco Baresi has his own opinion: "Sacchi has been a great coach, he changed the way of training and playing the game - He told As - He put the best players together with great success. His theory? Always keep the ball, play short and do pressing. However, I believe this system would not be winning today. Football changed and quality increased".